{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3032ECSE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX3032ECSE","canonicalUrl":"https://icboms.com/analog-devices/MAX3032ECSE","factsUrl":"https://icboms.com/api/mcp/products/MAX3032ECSE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX3032ECSE+ RS-422/RS-485 quad line driver, 20Mbps data rate, 3V–3.6V supply, 0°C–70°C, 16-SOIC package, tube.","salesMarkdown":"The MAX3032ECSE+ is a dedicated RS-422/RS-485 line driver with four independent outputs and zero receivers on-chip. That 4/0 driver/receiver count means this part handles the transmit side only — you pair it with a separate RS-485 receiver or transceiver on the same bus if bidirectional communication is needed. Rated for 20Mbps over twisted-pair cabling, the driver meets the RS-422 and RS-485 electrical standards for differential signaling. At that data rate, the output slew rate is fast enough for high-speed industrial backplanes or point-to-point links, but the short rise time also means the PCB layout needs controlled impedance and proper termination to avoid reflections. ## 3.3V single-rail supply, commercial temp grade Supply range is 3V to 3.6V, so a nominal 3.3V rail is the target. No dual supply or 5V rail needed — this simplifies the power tree if the rest of the logic is also 3.3V. That covers indoor equipment, test gear, and office-environment control panels but not outdoor or under-hood automotive use. For extended temperature ranges, the MAX3032EESE+ (industrial -40°C to +85°C) is the sibling to look at. The supplier device package is also 16-SOIC, so no confusion between narrow and wide SOIC variants. ## Active production, ROHS3 compliant ROHS3 compliant, meaning it meets the latest EU RoHS exemption limits including the four phthalates. No special handling or exemption paperwork needed for EU-market shipments.","metaTitle":"MAX3032ECSE+ RS-422/RS-485 Driver, 20Mbps, 16-SOIC","metaDescription":"MAX3032ECSE+ from Analog Devices is an active RS-422/RS-485 quad line driver in 16-SOIC. 20Mbps data rate, 3.3V supply, commercial temp. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Driver","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"20Mbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"4/0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.36","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.36000","currency":"USD"},{"qty":10,"price":"$3.91800","currency":"USD"},{"qty":25,"price":"$3.70400","currency":"USD"},{"qty":100,"price":"$3.21030","currency":"USD"},{"qty":250,"price":"$3.04564","currency":"USD"},{"qty":500,"price":"$2.73286","currency":"USD"},{"qty":1000,"price":"$2.30482","currency":"USD"},{"qty":2500,"price":"$2.18958","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX3032ECSE+ used for?","answer":"It is a quad RS-422/RS-485 line driver — four independent differential outputs that convert single-ended logic levels to balanced differential signals for twisted-pair cabling. Typical uses include industrial control backplanes, point-to-point data links, and building-automation bus interfaces where only the transmit direction is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX3032ECSE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX3032ECSE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}